Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 40290775
cftoken dd8b1c035c90406f-D2F75184-FF8D-38AA-A9664DA0DF153B71
sessionid 098DFC0F5403100D9DEEB2F46033342C_40290775_dd8b1c035c90406f-D2F75184-FF8D-38AA-A9664DA0DF153B71
urltoken CFID=40290775&CFTOKEN=dd8b1c035c90406f-D2F75184-FF8D-38AA-A9664DA0DF153B71

index.cfm?cfid=40290775&cftoken=dd8b1c035c90406f-D2F75184-FF8D-38AA-A9664DA0DF153B71